Παραπομπή σε μορφή APA (7η εκδ.)
International Botanical Congress Seattle, Washington, & Smith, C. E. (1973). Man and his foods: Studies in the ethnobotany of nutrition contemporary, primitive, and prehistoric non-european diets. University of Alabama Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)
International Botanical Congress Seattle, Washington, και C. Earle Smith. Man and His Foods: Studies in the Ethnobotany of Nutrition Contemporary, Primitive, and Prehistoric Non-european Diets. Alabama: University of Alabama Press, 1973.
Παραπομπή σε μορφή MLA (9th εκδ.)
International Botanical Congress Seattle, Washington, και C. Earle Smith. Man and His Foods: Studies in the Ethnobotany of Nutrition Contemporary, Primitive, and Prehistoric Non-european Diets. University of Alabama Press, 1973.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.